一种海绵城市雨水管渠设计优化方法及相关设备
By using the sponge city stormwater pipe design optimization method, the stormwater runoff process is simulated using hydraulic and water quality models. Combined with the maintenance demand prediction model, multi-dimensional indicators are generated for comprehensive evaluation. This solves the problem that traditional design methods fail to accurately evaluate the full life cycle cost and benefits, and enables the selection of a better design scheme.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- FOSHAN URBAN PLANNING & DESIGN INST CO LTD
- Filing Date
- 2026-04-21
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional stormwater pipe design methods lack systematic and quantitative prediction of the types, frequency, and economic costs of maintenance activities during the future operation phase of different design schemes, making it difficult to comprehensively and accurately assess the overall benefits throughout the entire life cycle, which may lead to resource waste.
This paper presents a method for optimizing the design of stormwater drainage systems in sponge cities. By acquiring engineering parameters, regional environmental data, and operation and management strategies, the method uses hydraulic and water quality models to simulate the stormwater runoff process, combines a maintenance demand prediction model to predict operation and maintenance costs, and generates multi-dimensional indicators for comprehensive evaluation to select the optimal solution with the best overall benefits.
It enables a comprehensive evaluation and weighing of stormwater pipe system design schemes throughout their entire lifecycle, selecting more economical and sustainable design schemes, improving design optimization levels, and avoiding resource waste.
Smart Images
Figure CN122066265B_ABST